The issue of password not working could be the most frustrating problem that any user can come across. This is an issue where the users would not be able to access their ATT email account. Several users have also come across the problem where the Contact ATT Customer Support Phone Number. All these issues can be easily solved. The best option that a user would have when their password is not working would be to reset the password. It is often more convenient to create a new password for your account. The users can avail assistance from the customer care when they come across such an issue.